■Printer 1 has problem(00703)
■Printer 2 has problem(00803)
■Underlabeller(Printer 4) has problem(01003)
■POP printer(Printer 5) has problem(01903)

0703-0000

Error content Printer system error.
Detail The print queue in main program has error.
Solution Restore power
Action by user Restore power
Action by service representative The sequence has shifted for some reason, so turn the power on again to recover.
Related part  
Remarks “Printer No.1” changes depending on error No.